What is the r'th term of 63, 112, 147, 168, 175, 168, 147?
上一篇:
What is the a'th term of 321, 323, 327, 333, 341, 351, 363?
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What is the u'th term of 209, 820, 1845, 3290, 5161, 7464, 10205?
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What is the q'th term of -240, -474, -706, -936?
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What is the i'th term of -1269, -1266, -1263?
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What is the y'th term of 0, 1, 6, 15, 28, 45?
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What is the k'th term of -887, -1767, -2639, -3497, -4335?
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What is the y'th term of 198, 196, 194, 198, 214, 248, 306, 394?
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What is the s'th term of 293, 1156, 2603, 4640, 7273?
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What is the a'th term of 321, 323, 327, 333, 341, 351, 363?
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What is the a'th term of -53, -102, -163, -242, -345, -478?
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What is the q'th term of 982, 1946, 2910, 3874?
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What is the u'th term of 209, 820, 1845, 3290, 5161, 7464, 10205?
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What is the g'th term of -67, -158, -249?
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What is the r'th term of -27, -37, -53, -75, -103, -137, -177?